Abstract
In this paper, we analyze a multi-carrier (MC) system employing combined space-time-frequency (STF) codes and an iterative receiver with extrinsic information transfer (EXIT) charts and bit-error rate plots. As STF codes, we examine orthogonal space-time block codes, cyclic delay diversity and discontinuous Doppler diversity as well as combinations of these codes. Moreover, we show that EXIT charts are not always a suitable tool to analyze the performance of iterative receivers for STF coded MC systems even with differential code doping or spreading.
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Sand, S., Dammann, A. (2007). Exit-Chart Analysis of Iterative Space-Time-Frequency Coded Multi-Carrier Receivers. In: Plass, S., Dammann, A., Kaiser, S., Fazel, K. (eds) Multi-Carrier Spread Spectrum 2007. Lecture Notes Electrical Engineering, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-6129-5_6
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DOI: https://doi.org/10.1007/978-1-4020-6129-5_6
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-6128-8
Online ISBN: 978-1-4020-6129-5
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